aistudio-wpf-diagram/AIStudio.Wpf.DiagramDesigner.Test/MainWindow.xaml

<Window x:Class="AIStudio.Wpf.DiagramDesigner.Test.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:AIStudio.Wpf.DiagramDesigner.Test"
        xmlns:dd="https://gitee.com/akwkevin/aistudio.-wpf.-diagram"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Window.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="pack://application:,,,/AIStudio.Wpf.Flowchart;component/ViewModels/FlowNode.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Window.Resources>
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="Auto"/>
            <ColumnDefinition/>
            <ColumnDefinition Width="Auto"/>
        </Grid.ColumnDefinitions>
        <!-- ToolBox Control -->
        <local:ToolBoxControl Grid.Column="0" DataContext="{Binding ToolBoxViewModel}" />

        <GridSplitter Grid.Column="1"
						  HorizontalAlignment="Left"
						  VerticalAlignment="Stretch"
						  Background="Transparent"
						  Width="3" />

        <!-- Diagram Control -->
        <dd:DiagramControl Grid.Column="1" x:Name="diagram" DataContext="{Binding DiagramViewModel}" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" />

    </Grid>
</Window>